87087929025

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1069}}^1\times {\mathrm{25261}}^1$

素因数の和:26386

約数の個数: 48

約数和(自身を含む): 147477535040

約数和(自身を除く): 60389606015

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1069, 1075, 3207, 3225, 5345, 16035, 25261, 26725, 45967, 75783, 80175, 126305, 137901, 229835, 378915, 631525, 689505, 1086223, 1149175, 1894575, 3258669, 3447525, 5431115, 16293345, 27004009, 27155575, 81012027, 81466725, 135020045, 405060135, 675100225, 1161172387, 2025300675, 3483517161, 5805861935, 17417585805, 29029309675, 87087929025]

約数ペア:

[(1, 87087929025), (3, 29029309675), (5, 17417585805), (15, 5805861935), (25, 3483517161), (43, 2025300675), (75, 1161172387), (129, 675100225), (215, 405060135), (645, 135020045), (1069, 81466725), (1075, 81012027), (3207, 27155575), (3225, 27004009), (5345, 16293345), (16035, 5431115), (25261, 3447525), (26725, 3258669), (45967, 1894575), (75783, 1149175), (80175, 1086223), (126305, 689505), (137901, 631525), (229835, 378915)]